CVE-2025-3046 Information

Jul 08, 2025 cve

Description

A vulnerability in the ObsidianReader class of the run-llama/llama_index repository versions 0.12.23 to 0.12.28 allows for arbitrary file read through symbolic links. The ObsidianReader fails to resolve symlinks to their real paths and does not validate whether the resolved paths lie within the intended directory. This flaw enables attackers to place symlinks pointing to files outside the vault directory which are then processed as valid Markdown files potentially exposing sensitive information.

Reference

https://github.com/run-llama/llama_index/commit/0008041e8dde8e519621388e5d6f558bde6ef42e https://huntr.com/bounties/90a1f1b2-bb82-4d66-9fc1-856ed5f904da https://huntr.com/bounties/90a1f1b2-bb82-4d66-9fc1-856ed5f904da

CNNVD-202507-763 (Published: 2025-07-07)

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